74874-10-5
74874-10-5
Chemical Structure
Afatinib impurity 4
- CAS No.: 74874-10-5
- Formula:C23H31N7O7S
- Molecular Weight:549.60
IUPAC Name: (2R,4R)-4-methyl-1-(N2-((3-methylquinolin-8-yl)sulfonyl)-Nw-nitro-L-arginyl)piperidine-2-carboxylic acid
InChIKey: XBDLKMBSCAVLDV-FHLIZLRMSA-N
SMILES: O=C([C@@H]1N(C([C@@H](NS(=O)(C2=C3N=CC(C)=CC3=CC=C2)=O)CCCNC(N[N+]([O-])=O)=N)=O)CC[C@@H](C)C1)O
Biological Activity: Afatinib impurity 4 is an impurity of Afatinib (HY-10261).
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Afatinib impurity 4 | Afatinib impurity 4 is an impurity of Afatinib (HY-10261). | |||||||||||||||||||||
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Afatinib impurity 4 (Standard) | ≥98% | (2R,4R)-1-[(2S)-5-[[Imino(nitroamino)methyl]amino]-2- [[(3-methyl-8-quinolinyl)sulfonyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylic Acid (Afatinib Impurity） (Standard) is the analytical standard of (2R,4R)-1-[(2S)-5-[[Imino(nitroamino)methyl]amino]-2- [[(3-methyl-8-quinolinyl)sulfonyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylic Acid (Afatinib Impurity）. This product is intended for research and analytical applications. | ||||||||||||||||||||
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